whatis lts
LTS (Long-Term Support)
Also known as: long-term support
A release that receives security and bug fixes for several years without major version changes, favored for servers and stable desktops.
What Does LTS Mean in Linux?
An LTS release freezes major package versions and backports only fixes for an extended period. Ubuntu LTS versions get five years of standard support, and the kernel project designates certain versions as long-term for several years of patches.
The trade-off is predictability over freshness. An LTS system changes little between upgrades, which suits production servers, but newer hardware and software features arrive later than on a rolling release.
Learn more about LTS (Long-Term Support)
- LTS vs Rolling Release: What's the Difference? Linux distributions come in two broad flavors: LTS (Long Term Support) with infrequent stable releases, and rolling release with continuous updates. Understanding the trade-offs helps you choose the right model for your workload.
- Keeping Linux Updated Staying current with security patches is the single highest-impact thing you can do to protect a Linux system. This guide covers update commands for every major distro, how to automate security updates, and how to handle kernel updates safely.
- Updating Linux Safely Keeping a Linux system updated is straightforward -- until an update breaks something. This guide covers how to update safely, how to snapshot before major changes, how to hold back problematic packages, and how to recover when something goes wrong.